CorrosionX Heavy Duty

This is an extraordinary product!!! Everything it touches is saved from corrosion forever!!! I highly recommend it to everyone!!!

Great, do-it-yourself rust protection!

I have used CorrosionX on and off for my automobiles for years. Easy to apply, and most importantly, does a good job of fending off rust. I use the thinner, “red” can in all of the drain holes in the doors, hood, fenders, etc. I spray the thicker “green” can on all of the seams underneath of the car. If I have enough remaining, I spray the actual panels underneath and in the fender wells, and wherever there is exposed metal. I am in NE Ohio, where salt use is super excessive in the winter months.